Apple has released macOS Catalina 10.15.6 beta 4 to developers for testing. The build number is 19G71a.
As usual, "This update is recommended for all users."
Run the macOS Developer Beta Access Utility to download the latest macOS beta. As new macOS betas become available you will receive a notification and can install them from the Software Update pane in System Preferences.
Developers can get the Beta Access Utility from the link below. Please download the iClarified app or follow iClarified on Twitter, Facebook, YouTube, and RSS for updates.
Download
As usual, "This update is recommended for all users."
Run the macOS Developer Beta Access Utility to download the latest macOS beta. As new macOS betas become available you will receive a notification and can install them from the Software Update pane in System Preferences.
Developers can get the Beta Access Utility from the link below. Please download the iClarified app or follow iClarified on Twitter, Facebook, YouTube, and RSS for updates.
Download